Individual Calculations December 2018 |
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Ershova, Margarita Total change: 71.20 | | |
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PFO-2018 G15 STD | Svetloe Pole | RUS | 2018-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1477 | 1511 | 6.50 | 9 | 1.78 | 40 | 71.20 | |
| Akhmedova, Fidan | | | 1111 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Sitchikhina, Milana | | | 1738 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Struchkova, Darya | | | 1129 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | Kuznetsova, Polina | | | 1712 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | Tolstykh, Arina | | | 1664 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | Stakina, Melissa | | | 1460 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | Volkova, Alina | | | 1582 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | Dedushinskaya, Anna | | | 1465 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | Shestakova, Bogdana | | | 1434 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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